Nicole claims: Wishing to make this for my sons birthday cake. What adjustments would I make for bake time/temperature/elements if I were to implement two 4” pans as an alternative to the bigger pans. This blueberry buttercream has by far the most reliable taste as well as the organic color https://troyoktem.blogdigy.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-fryd-donuts-blueberry-frosting-46913633